Aamir, Shahzad and Musa, Shahrulniza and M., Irfan and Shah, Asadullah (2014) Deployment of new dynamic cryptography buffer for SCADA security enhancement. Journal of Applied Sciences. pp. 1-11. ISSN 1812-5662 (O), 1812-5654 (P)
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Abstract
The current study is based on novel solution which deploy the security mechanism, more advance cryptography solution within distributed Network Protocol (DNP3) stack as a part of critical system (or SCADA) system). The "Dynamic Cryptography Buffer (DCB)" has been implemented that contains 56 bytes from total size of " Application Protocol Data Unit (APDU) bytes" as a part of application layer of DNP3 protocol. The DCB contains several fields/sub-fields which have been used during implementation of cryptography algorithm and other information ( or detail) related with protocol security. During implementation with DNP3 protocol, the bytes are dynamically stored after processing ( security deployment) within DCB, without affecting the total size of DNP3 protocol stack. This novel study gives new directions for SCADA or its protocols security deployment and enhancement.
Item Type: | Article (Journal) |
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Additional Information: | 6566/36987 |
Uncontrolled Keywords: | DNP3 protocol stack, DNP3 protocol security, dynamic buffer, dynamic bytes, cryptography algorithms, performance results |
Subjects: | T Technology > T Technology (General) > T10.5 Communication of technical information |
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): | Kulliyyah of Information and Communication Technology > Department of Information System Kulliyyah of Information and Communication Technology > Department of Information System |
Depositing User: | Prof Asadullah Shah |
Date Deposited: | 24 Jun 2014 09:30 |
Last Modified: | 25 Jan 2021 11:08 |
URI: | http://irep.iium.edu.my/id/eprint/36987 |
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